Unpropitious
Unpropitious adjective - Not propitious.
Vile and unpropitious are semantically related. In some cases you can use "Vile" instead an adjective "Unpropitious".
Vile
Vile adjective - Not conforming to a high moral standard; morally unacceptable.
Unpropitious and vile are semantically related. Sometimes you can use "Unpropitious" instead an adjective "Vile".
Cite this Source
Vile and Unpropitious. (2016). Retrieved 2026, August 15, from https://thesaurus.plus/related/unpropitious/vile
Unpropitious & Vile. N.p., 2016. Web. 15 Aug. 2026. <https://thesaurus.plus/related/unpropitious/vile>.
Vile or Unpropitious. 2016. Accessed August 15, 2026. https://thesaurus.plus/related/unpropitious/vile.
Google Ngram Viewer shows how "unpropitious" and "vile" have occurred on timeline